File:Embryonic Circulations.jpg
From Embryology
Size of this preview: 800 × 530 pixels. Other resolution: 1,552 × 1,028 pixels.
Original file (1,552 × 1,028 pixels, file size: 171 KB, MIME type: image/jpeg)
The three early embryonic circulations. Three paired veins drain into the primordial heart tube: vitelline veins (returning poorly oxygenated blood from the yolk sac), umbilical veins (carrying well-oxygenated blood from the primordial placenta) and common cardinal veins (return poorly oxygenated blood from the body of the embryo). The vitelline venous system gives rise to the liver sinusoids and portal system, and forms the ductus venosus which shunts blood from the umbilical vein to the IVC.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 10:28, 14 March 2010 | | 1,552 × 1,028 (171 KB) | Z3212774 (talk | contribs) | category:Heart ILP The three early embryonic circulations. Three paired veins drain into the primordial heart tube: vitelline veins (returning poorly oxygenated blood from the yolk sac), umbilical veins (carrying well-oxygenated blood from the primor |
You cannot overwrite this file.
